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Visual Studio: Multiple post-build commands?
...event for a project. Like a lot of developers, I use it regularly to xcopy files to the application output directory.
10 An...
Why does ContentResolver.requestSync not trigger a sync?
...n a ContentAuthority and an account. It externally references another xml file (call it whatever you like, something relevant to your app.) Let's look at sync_myapp.xml:
<?xml version="1.0" encoding="utf-8" ?>
<sync-adapter
xmlns:android="http://schemas.android.com/apk/res/android"...
Error: allowDefinition='MachineToApplication' beyond application level
...lution folder (i.e. where you saved your code) and see if you have a *.sln file in the root directory, if you do then you've created a project.
Just to add, I encountered this error just now when I attempted to open a project I created a while back by selecting "File", "Open Website" from the Visua...
HTML5: Slider with two inputs possible?
...t restrictions.
Installation: Download noUiSlider, extract the CSS and JS file somewhere in your site file system, and then link to the CSS from head and to JS from body:
<!-- In <head> -->
<link href="nouislider.min.css" rel="stylesheet">
<!-- In <body> -->
<scri...
How do I make an HTTP request in Swift?
... print(error.localizedDescription)
}
})
6. Image(File) Upload
Swift 2.0 +
let mainURL = "YOUR_URL_HERE"
let url = NSURL(string: mainURL)
let request = NSMutableURLRequest(URL: url!)
let boundary = "78876565564454554547676"
request.addValue("multipart/fo...
Android: How to bind spinner to custom object list?
...te your Spinner the usual way
Define 2 equal size arrays in your array.xml file -- one array for labels, one array for values
Set your Spinner with android:entries="@array/labels"
When you need a value, do something like this (no, you don't have to chain it):
String selectedVal = getResources()...
Difference between case object and object
...ry useful feature of IntelliJ 'decompile Scala to Java' on compiled .class files:
//decompiled from StandardObject$.class
public final class StandardObject$ {
public static final StandardObject$ MODULE$ = new StandardObject$();
private StandardObject$() {
}
}
//decompiled from StandardObj...
Is Java really slow?
...es when starting programs which improved performance over loading a longer file from the hard drive. The disparity between CPU and hard drive has grown enormously over the intervening years. However, there is a problem with using the zip archive format for rt.jar (why?!!!) and the contained class fi...
Conventions for exceptions or error codes
...ectable before runtime), and
they can be used to enhance the error (i.e. a FileReadException class definition can then contain code to check whether the file exists, or is locked, etc)
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MySQL: Can't create table (errno: 150)
I am trying to import a .sql file and its failing on creating tables.
34 Answers
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